Pitch Trail — color-chord adventures for little ears

pitchtrail

Sound<br>Piano<br>Guitar

Guest mode<br>Save progressSave

Lesson route<br>2-color trail<br>0 of 3 mastery trails · adaptive mix

Trail guide

Small steps build musical memory.

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How to follow the listening trail26 seconds

Pitch Trail follows Eguchi's Chord Identification method: listen, choose the matching color, and add new chords gradually. See also the Ichionkai Perfect Pitch Program.

Ear first. Names later. Colors are easy names for whole chord sounds. After nine colors are strong, note names fade in after each answer.

Meet the colors. Use the music-note explorer to tap red and yellow and learn their sounds.

Keep it tiny. Short trails continuously revisit the sounds that need more practice.

Grow automatically. Strong recent trails add one new color, with no calendar wait.

Open-source credits<br>Pitch Trail includes and modifies BSharp: Perfect Pitch Trainer © 2025 Payton Jones. BSharp is derived from CIM Trainer by Paul Ganssle.

Apache License 2.0·Upstream notice

Designed for children aged 2–6. Pitch Trail is educational practice software, not a medical or developmental guarantee.

Tap any color to hear its sound.

Family trails

Who is practicing?

Choose Me or a child. Every person keeps a separate trail, icon, and question count.

Profile name

Trail icon

Questions per trail<br>Saved only for this person. Difficulty still adapts automatically.

5 Quick

10 Standard

15 Long

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Ready to play

C♯

F♯

G♯

B♭

E♭

B♭

0:00<br>answer time

Trail 1

0 / 0

0 / 0

Family basecamp

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Create one family account, then add a separate profile for each child. Progress follows you to any device.

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Password

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We store the adult’s email and each child’s nickname and practice progress. We never ask children for an email or exact age.

Family basecamp

Your trail is synced.

Add or switch child profiles from the profile button in the top navigation.

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Play first

Play sound

New trail marker

Meet a new color

Tap the color to hear its sound.

Start trail